Viscount Aldborough of Belan in Kildare

Viscount Ashbrook

Viscount Bangor of Castleward in County Downe

Viscount Barrington

Viscount Beaumont of Swords

Viscount Belfield

Viscount Belmore of Fermanagh

Viscount Boyle of Kinalmeaky

Viscount Brouckner of Lyons in Leinster

Viscount Bulkeley of Cashel in Tipperary

Viscount Buttevant

Viscount Callan of Callan in Kilkenny

Viscount Carhampton of Castlehaven in County Cork

Viscount Carleton of Clare in Tipperary

Viscount Castle Stewart in Tyrone

Viscount Castlecomer

Viscount Castlemaine in County Kerry

Viscount Charlemont in County Armagh

Viscount Chaworth in County Armagh

Viscount Chetwynd of Bearhaven in Kerry

Viscount Chichester of Carrickfergus

Viscount Cholmondeley of Kells in County Meath

Viscount Clandeboye

Viscount Clare

Viscount Clifden of Gowran in County Kilkenny

Viscount Clonmore

Viscount Conway of Conway Castle

Viscount Conyngham of Slane in Meath

Viscount Cullen

Viscount Culmore

Viscount Dangan of Meath

Viscount Dillon of Costello Gallen in Mayo

Viscount Donoughmore of Knocklofty in Tipperary

Viscount Downe

Viscount Duncannon of Duncannon in Wexford

Viscount Dungannon

Viscount Dunluce

Viscount Fairfax of Emley in Tipperary

Viscount Fane

Viscount Fanshawe

Viscount Fermanagh

Viscount Ferrard

Viscount Fitzhardinge of Berehaven in Kerry

Viscount Fitzwilliam of Mount Merrion House in Dublin

Viscount Gage of Castle Island in County Kerry

Viscount Galmoye

Viscount Galway

Viscount Glerawly of County Fermanagh

Viscount Gormanston

Viscount Gort

Viscount Grandison

Viscount Grane

Viscount Grimston

Viscount Hamberton

Viscount Hawarden

Viscount Hillsborough

Viscount Howe

Viscount Kenmare

Viscount Kilmorey

Viscount Kingston

Viscount Lanesborough

Viscount Langford of Longford Lodge

Viscount Lecale in Ulster

Viscount Ligonier

Viscount Lisburne

Viscount Llandaff

Viscount Loftus of Ely

Viscount Massereene

Viscount Mayo of Monycrower in Mayo

Viscount Melbourne of Kilmore in County Cavan

Viscount Midleton of Midleton in Cork

Viscount Molesworth of Swords

Viscount Monck

Viscount Monson of Castlemaine in Kerry

Viscount Moore of Drogheda

Viscount Mount Cashell of the City of Cashell

Viscount Mount Charles in Donegal

Viscount Mount Earl

Viscount Mountgarret

Viscount Mountjoy

Viscount Orwell

Viscount Perceval of Kanturk in County Cork

Viscount Pevensey

Viscount Ponsonby of Imokilly in Cork

Viscount Powerscourt

Viscount Preston of Ardsalaa in Meath

Viscount Ranelagh

Viscount Russborough of Russellstown in Wicklow

Viscount Shannon

Viscount Somerset of Cashel

Viscount Somerton

Viscount Sudley of Castle Gore in County Mayo

Viscount Templetown in Antrim

Viscount Tracy of Rathcoole in Dublin

Viscount Tyconnel

Viscount Valentia

Viscount Vesci of Abbeyleix in Queen's County

Viscount Wellesley of Dangan Castle

Viscount Wenman of Tuam

Viscount Wilmot of Athlone